Christmas, carbon monoxide

The medical examiner determined that Matthew Goldstein's death was caused by carbon monoxide poisoning, the fire marshal said. The cause of death for the other three victims is still pending.
Matthew Goldstein, 52, Lyla Goldstein, 54, Valerie Goldstein, 22, and 19-year-old Violet Goldstein, all of Newton, were named ...
A Newton, Massachusetts, family has been identified as the victims of a carbon monoxide tragedy in New Hampshire on Christmas ...
A heating system in a New Hampshire home didn't properly filter out carbon monoxide, which led the deadly gas to leak inside ...